CN207789960U - A kind of facing paper printing flower roller - Google Patents
A kind of facing paper printing flower roller Download PDFInfo
- Publication number
- CN207789960U CN207789960U CN201721738498.7U CN201721738498U CN207789960U CN 207789960 U CN207789960 U CN 207789960U CN 201721738498 U CN201721738498 U CN 201721738498U CN 207789960 U CN207789960 U CN 207789960U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- roller
- dust cover
- fixing sleeve
- ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a kind of facing papers to print flower roller, including roller, the roller both sides are connected with bolt, main shaft is equipped among its roller, and lay bearing on the left of main shaft, transmission gear is laid on the left of the bearing, and gear retainer plate is equipped on the left of transmission gear, spring is equipped on the left of the gear retainer plate, and spring top lays ball, fixing sleeve is equipped at the top of the ball, it is fixedly connected with holder at the top of its fixing sleeve, and dust cover is equipped among holder, the cradle top is fixedly connected with arch, and sleeve is equipped at the top of arch, it is connected with inserted link on the right side of the sleeve, and slidably connect dust cover on the outside of sleeve.Facing paper printing flower roller is using sleeve and the stretching structure of inserted link and the folding structure of dust cover; the effective protection to transmission gear is reached; there is the probability of flaw to reduce printing, and using the structure of spring, ball and fixing sleeve, the dust cover is made to be more convenient installation and replacement.
Description
Technical field
The utility model is related to printing equipment technical field, specially a kind of facing paper printing flower roller.
Background technology
Printing equipment makes the machine of printing word and image, and modern printing machine is generally by loading, inking, coining, paper feeding（Packet
Include folding）Etc. mechanisms composition, its operation principle is：Printing plate is made in the writings and image that will first print, and fills on the printer,
Then by artificial or printing machine ink coated on having the place of writings and image on printing plate, then be directly or indirectly transferred to paper or
Other stocks（Such as textile, metallic plate, plastic cement, leather, plank, glass and ceramics）On, it is identical as printing plate to copy
Printed matter.
Facing paper printing flower roller currently on the market is generally Gapless gear transmission to ensure the precision of printing, and it is passed
Moving gear position lacks protection facility, once sundries enters, it will cause gear drives gap occurs, causes the flaw of printing.
Utility model content
The purpose of this utility model is to provide a kind of facing papers to print flower roller, mentioned above in the background art to solve
Facing paper printing flower roller currently on the market is generally Gapless gear transmission to ensure the precision of printing, and its transmission gear
Position does not have protection facility, once the problem of sundries into it will cause gear drives gap occurs, causes the flaw of printing.
To achieve the above object, the utility model provides the following technical solutions：A kind of facing paper printing flower roller, including roller
Cylinder, the roller both sides are connected with bolt, main shaft are equipped among roller, and lay bearing on the left of main shaft, the bearing is left
Transmission gear is laid in side, and gear retainer plate is equipped on the left of transmission gear, and spring, and bullet are equipped on the left of the gear retainer plate
Spring placed on top has ball, and fixing sleeve is equipped at the top of the ball, is fixedly connected with holder at the top of fixing sleeve, and among holder
Equipped with dust cover, the cradle top is fixedly connected with arch, and sleeve is equipped at the top of arch, is connected on the right side of the sleeve slotting
Bar, and slidably connect dust cover on the outside of sleeve.
Preferably, the fixing sleeve is cirque structure, is equipped with arc groove structure on the inside of fixing sleeve, and fixing sleeve
Arc groove structure and the shape of ball match.
Preferably, the spring is located in the cylinder shape groove on the left of main shaft, and spring is about main shaft cross central line pair
Title is distributed with two groups.
Preferably, the internal diameter of the sleeve is more than the diameter of inserted link, and sleeve and inserted link constitute stretching structure.
Preferably, the dust cover is folding structure, and the maximum length of dust cover is not less than between holder and roller
Distance.
Compared with prior art, the utility model has the beneficial effects that：Facing paper printing flower roller uses sleeve and inserted link
Stretching structure and dust cover folding structure, reached the effective protection to transmission gear, to reduce printing occur
The probability of flaw, and using the structure of spring, ball and fixing sleeve, the dust cover is made to be more convenient installation and replacement.The device
Fixing sleeve is cirque structure, and arc groove structure, and the arc groove structure and ball of fixing sleeve are equipped on the inside of fixing sleeve
Shape match, which can make ball by fixing sleeve card master, so that dust cover is more stablized, so as to preferably protect
Transmission gear reduces printing and the probability of flaw occurs, and its is easy to operate, keeps dust cover dismounting more convenient, spring is located at master
In cylinder shape groove on the left of axis, and spring is symmetrically distributed with two groups about main shaft cross central line, which can jack up circle
Ball, and being distributed with two groups can make ball that two positions above and below fixing sleeve be fixed, and keep fixing sleeve more firm, from
And transmission gear can be preferably protected, reducing printing there is the probability of flaw, and the internal diameter of sleeve is more than the diameter of inserted link, and covers
Cylinder and inserted link constitute stretching structure, which can either support dust cover, and dust cover can be made to shrink or trail,
So as to the more strict protection of transmission gear, reduce printing and the probability of flaw occur, dust cover is folding structure, and anti-
The maximum length of dust hood is not less than the distance between holder and roller, which can prevent sundries from entering transmission gear and cause tooth
There is gap in wheel, and mating sleeve and inserted link elongate or shorten, and more strict protection can be reached to transmission gear, to subtract
There is the probability of flaw in few printing.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left view structural representation；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 1.
In figure：1, transmission gear, 2, main shaft, 3, bearing, 4, gear retainer plate, 5, roller, 6, fixing sleeve, 7, ball, 8,
Spring, 9, holder, 10, sleeve, 11, dust cover, 12, inserted link, 13, bolt, 14, arch.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of facing paper printing flower roller, including roller 5,
5 both sides of roller are connected with bolt 13, main shaft 2 are equipped among roller 5, and bearing 3,3 left side peace of bearing are laid in 2 left side of main shaft
It is placed with transmission gear 1, and 1 left side of transmission gear is equipped with gear retainer plate 4,4 left side of gear retainer plate is equipped with spring 8, and spring 8
Placed on top has ball 7, and spring 8 is located in the cylinder shape groove in 2 left side of main shaft, and spring 8 is about 2 cross central line pair of main shaft
Title is distributed with two groups, which can jack up ball 7, and being distributed with two groups can make ball 7 to about 6 two positions of fixing sleeve
It sets and is fixed, keep fixing sleeve 6 more firm, so as to preferably protect transmission gear 1, reduce printing and flaw occur
Probability, 7 top of ball are equipped with fixing sleeve 6, and 6 top of fixing sleeve is fixedly connected with holder 9, and dust cover is equipped among holder 9
11, fixing sleeve 6 is cirque structure, and 6 inside of fixing sleeve is equipped with arc groove structure, and the arc groove structure of fixing sleeve 6
Match with the shape of ball 7, which can make ball 7 that fixing sleeve 6 is blocked master, and dust cover 11 is made more to stablize, so as to
It is enough preferably to protect transmission gear 1, it reduces printing and the probability of flaw occurs, and its is easy to operate, make the dust cover 11 dismounting more
Convenient, 9 top of holder is fixedly connected with arch 14, and 14 top of arch is equipped with sleeve 10, and the internal diameter of sleeve 10 is more than inserted link 12
Diameter, and sleeve 10 and inserted link 12 constitute stretching structure, which can either support dust cover 11, and can make to prevent
Dust hood 11 shrinks or trails, so as to 1 more strict protection of transmission gear, reduce printing and the probability of flaw, set occur
10 right side of cylinder is connected with inserted link 12, and 10 outside of sleeve slidably connects dust cover 11, and dust cover 11 is folding structure, and anti-
The maximum length of dust hood 11 is not less than the distance between holder 9 and roller 5, which can prevent sundries from entering transmission gear 1
Gear is caused gap occur, and mating sleeve 10 and inserted link 12 elongate or shorten, and can reach more strict to transmission gear 1
There is the probability of flaw to reduce printing in protection.
Operation principle：When printing flower roller using the facing paper, fixing sleeve 6 is first aligned to the left side of main shaft 2, makes fixing sleeve
6 are located at same axle center with main shaft 2, and fixing sleeve 6 is then packed into 2 outer ring of main shaft, when fixing sleeve 6 is promoted to main shaft 2, encounters circle
Ball 7, ball 7 compress downwards, while spring 8 compresses downwards, until when reaching the arc groove structure of fixing sleeve 6, do not fix
The blocking of set 6, ball 7 are propped up by the support force of the spring 8 under compressive state, are firmly stuck in the arc groove of fixing sleeve 6
In structure, the fixation of dust cover 11 is completed, it is then that inserted link 12 is inner elongated from sleeve 10, so that folding dust cover 11 is extended
Roller 5 position is reached, the protection to transmission gear 1 is completed, then restarts printing machine, so that roller 5 is brought into operation printing, this is just
It is the use process of the device.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of facing paper printing flower roller, including roller（5）, it is characterised in that：The roller（5）Both sides are connected with bolt
（13）, roller（5）Centre is equipped with main shaft（2）, and main shaft（2）Lay bearing in left side（3）, the bearing（3）It places in left side
There is transmission gear（1）, and transmission gear（1）Left side is equipped with gear retainer plate（4）, the gear retainer plate（4）Left side is equipped with bullet
Spring（8）, and spring（8）Placed on top has ball（7）, the ball（7）Top is equipped with fixing sleeve（6）, fixing sleeve（6）Top
It is fixedly connected with holder（9）, and holder（9）Centre is equipped with dust cover（11）, the holder（9）Top is fixedly connected with arch
（14）, and arch（14）Top is equipped with sleeve（10）, the sleeve（10）Right side is connected with inserted link（12）, and sleeve（10）Outside
Slidably connect dust cover（11）.
2. a kind of facing paper printing flower roller according to claim 1, it is characterised in that：The fixing sleeve（6）For circular ring shape
Structure, fixing sleeve（6）Inside is equipped with arc groove structure, and fixing sleeve（6）Arc groove structure and ball（7）Shape
Match.
3. a kind of facing paper printing flower roller according to claim 1, it is characterised in that：The spring（8）Positioned at main shaft（2）
In the cylinder shape groove in left side, and spring（8）About main shaft（2）Cross central line is symmetrically distributed with two groups.
4. a kind of facing paper printing flower roller according to claim 1, it is characterised in that：The sleeve（10）Internal diameter be more than
Inserted link（12）Diameter, and sleeve（10）And inserted link（12）Constitute stretching structure.
5. a kind of facing paper printing flower roller according to claim 1, it is characterised in that：The dust cover（11）It is foldable
Structure, and dust cover（11）Maximum length be not less than holder（9）With roller（5）The distance between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738498.7U CN207789960U (en) | 2017-12-14 | 2017-12-14 | A kind of facing paper printing flower roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738498.7U CN207789960U (en) | 2017-12-14 | 2017-12-14 | A kind of facing paper printing flower roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207789960U true CN207789960U (en) | 2018-08-31 |
Family
ID=63284116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738498.7U Expired - Fee Related CN207789960U (en) | 2017-12-14 | 2017-12-14 | A kind of facing paper printing flower roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207789960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146443A (en) * | 2020-09-29 | 2020-12-29 | 中冶北方（大连）工程技术有限公司 | Sintering machine trolley grate bar reset compression roller |
-
2017
- 2017-12-14 CN CN201721738498.7U patent/CN207789960U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146443A (en) * | 2020-09-29 | 2020-12-29 | 中冶北方（大连）工程技术有限公司 | Sintering machine trolley grate bar reset compression roller |
| CN112146443B (en) * | 2020-09-29 | 2022-05-13 | 中冶北方（大连）工程技术有限公司 | Sintering machine trolley grate bar reset compression roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20181214 |